STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
C821_00591Proline-specific peptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family. (304 aa)    
Predicted Functional Partners:
C821_00181
Proline iminopeptidase; Releases the N-terminal proline from various substrates. Belongs to the peptidase S33 family.
  
  
 
0.950
C821_00346
Acetaldehyde dehydrogenase/alcohol dehydrogenase; In the C-terminal section; belongs to the iron-containing alcohol dehydrogenase family.
  
 
 0.917
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP.
   
  0.872
dltC
D-alanine-poly(phosphoribitol) ligase subunit 2; Carrier protein involved in the D-alanylation of lipoteichoic acid (LTA). The loading of thioester-linked D-alanine onto DltC is catalyzed by D-alanine--D-alanyl carrier protein ligase DltA. The DltC- carried D-alanyl group is further transferred to cell membrane phosphatidylglycerol (PG) by forming an ester bond, probably catalyzed by DltD. D-alanylation of LTA plays an important role in modulating the properties of the cell wall in Gram-positive bacteria, influencing the net charge of the cell wall.
   
 0.828
acpP
Acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis.
   
 0.828
C821_00451
Aminopeptidase N.
  
 
 
 0.796
C821_01596
xaa-Pro aminopeptidase.
   
 
 0.680
C821_01983
NADH peroxidase.
  
 
 0.673
atpD
ATP synthase subunit beta; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits.
  
   0.672
atpG
ATP synthase gamma chain; Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is believed to be important in regulating ATPase activity and the flow of protons through the CF(0) complex.
  
   0.665
Your Current Organism:
Lactobacillus sp. ASF360
NCBI taxonomy Id: 97137
Other names: L. sp. ASF360
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